Mine as far as a gun is my Remington 870. w/fully rifled barrel. It shoots great and I've killed more deer with it than any other gun. My wife bought it for me years ago. I've changed the barrel and stocks and added a see through scope mount and scope.

Though I've killed more with a bow than gun. I'd rather carry a bow. I just like getting close. Of course you can get close with a gun too. But if I decide to take a gun out my 870 is usually my choice